Take a look at this brand new iView podcast. Apart from the things Shayne mentions, there's also comma separated entries in the Vocabulary Editor - eg if you want to type "eagle" and also have all its synonyms entered automatically.

Take a look at this brand new iView podcast. Apart from the things Shayne mentions, there's also comma separated entries in the Vocabulary Editor - eg if you want to type "eagle" and also have all its synonyms entered automatically.